2875854187425 has 24 divisors (see below), whose sum is σ = 4756121415136. Its totient is φ = 1533345085440.

The previous prime is 2875854187411. The next prime is 2875854187429. The reversal of 2875854187425 is 5247814585782.

It is not a de Polignac number, because 2875854187425 - 2²⁴ = 2875837410209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2875854187429) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5286679 + ... + 5805228.

Almost surely, 2^{2875854187425} is an apocalyptic number.

2875854187425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2875854187425 is a deficient number, since it is larger than the sum of its proper divisors (1880267227711).

2875854187425 is a wasteful number, since it uses less digits than its factorization.

2875854187425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11095377 (or 11095372 counting only the distinct ones).

The product of its digits is 200704000, while the sum is 66.

The spelling of 2875854187425 in words is "two trillion, eight hundred seventy-five billion, eight hundred fifty-four million, one hundred eighty-seven thousand, four hundred twenty-five".